Performance certified is for installation type B - free inlet, ducted outlet. Power rating (kW) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories)

Nicotra Gebhardt S.p.A certifies that the fan shown herein is licensed to bear the AMCA Seal. The ratings shown are based on tests and procedures performed in accordance with AMCA Publication 211 and comply with the requirements of the AMCA Certified Ratings Program. The AMCA Certified Ratings Seal applies to air performance ratings only

ADH E and ADH G2E series

Sizes 0160 up to 0560

Scroll of galvanesed sheet steel with standing seam

Straight cut off

New cylindrical impeller with forward-curved blade geometry

Galvanised shaft

Pressure up to 2.200 Pa

ADH and ADH G2 Series

Sizes 0630 up to 1000

Lap jointed scroll of galvanized sheet steel with Pittsburgh-Seam and V-cut off